Question: Who scored the first goal of last season for Peter Bonetti's team?

full_context: Document 1: Ryan Bertrand: Born in Southwark, London, Bertrand began his youth career at Gillingham, before signing for Chelsea in July 2005. He graduated from Chelsea's youth system and was sent on loan to various clubs between 2006 and 2010. He made his full debut for Chelsea on 20 April 2011, six years after joining them, in a fixture against Birmingham City. In the 2011–12 season, Bertrand signed a new four-year contract with Chelsea and was made understudy to Ashley Cole, whom he described a "fantastic role model." On 19 May 2012, Bertrand became the first player to make his Champions League debut in the final, starting in an unfamiliar left wing role in front of Cole; Chelsea beat Bayern Munich 4–3 on penalties. He has honours with Chelsea, including an FA Cup and UEFA Champions League titles.
Document 2: Peter Ndlovu: On 19 August 1992, Peter Ndlovu made history by being the first African footballer to play in the new English Premier League. Having acquired the legendary striker Micky Quinn in November 1992 they continued what had already been a blistering start, with away wins at Tottenham Hotspur (2 -- 0) Sheffield Wednesday (2 -- 1) and Wimbledon (2 -- 1) to add to already impressive home wins against Middlesbrough (2 -- 1). By the early autumn the Sky Blues briefly topped the inaugural Premier league and would only lose five league games prior to Christmas. The addition of Micky Quinn to the squad led to further outstanding home wins against Aston Villa (3 -- 0) and Liverpool (5 -- 1). In February 1993, they won 4 - 2 against title chasing, big spending Blackburn Rovers. However, a barren final few weeks of the season and a run in that would see back to back games against Man Utd, Liverpool, Chelsea and Leeds Utd saw them slip from fifth in the league in February to 15th in the final table. The season finished with a thrilling performance from Ndlovu in a 3 -- 3 draw against Leeds Utd. Ndlovu was a key component throughout the season in Gould's fast pacey front line which included John Williams, Kevin Gallacher (until his departure to Blackburn) and Robert Rosario, who formed a worthy partnership with Micky Quinn. Peter Ndlovu's goal against Norwich City, in a 1 -- 1 draw in late September, was a signature piece of Ndlovu flair which earned him the Match of Day 'Goal of the month' competition.
Document 3: Laurent Charvet: Charvet began his career at Cannes in 1994. Between then and 1997 he appeared 99 times for the club and scored 19 goals. In the 1997–98 season he was loaned out to the English Premier League team Chelsea for whom he appeared 11 times, scoring two goals in defeats to West Ham and Leeds. He was an unused substitute in Chelsea's UEFA Cup Winners' Cup final win over VfB Stuttgart.
Document 4: Chelsea F.C.: In July 2003, Bates sold Chelsea to Russian billionaire Roman Abramovich for £140 million. Over £100 million was spent on new players, but Ranieri was unable to deliver any trophies, and was replaced by José Mourinho. Under Mourinho, Chelsea became the fifth English team to win back-to-back league championships since the Second World War (2004–05 and 2005–06), in addition to winning an FA Cup (2007) and two League Cups (2005 and 2007). After a poor start to the 2007–2008 season, Mourinho was replaced by Avram Grant, who led the club to their first UEFA Champions League final, which they lost on penalties to Manchester United.
Document 5: Peter Bonetti: Peter Phillip Bonetti (born 27 September 1941 in Putney, London) is a former football goalkeeper for Chelsea, the St. Louis Stars, Dundee United and England. Bonetti was known for his safe handling, lightning reflexes and his graceful style, for which he was given the nickname, ""The Cat"". He was one of several goalkeepers (Gordon West of Everton was another) who specialised in a one-armed throw which could achieve a similar distance to a drop kick.
Document 6: List of England international footballers: Shilton, Peter Peter Shilton GK 125 0 000000001970 - 11 - 25 - 0000 25 November 1970 East Germany 000000001990 - 07 - 07 - 0000 7 July 1990 Italy
Document 7: History of Arsenal F.C. (1966–present): For the following season, Arsenal gradually progressed upon their league form, eventually becoming runners - up in 2016. In order to capture that ever - elusive Premier League title for the first time in 12 years, the club spent heavily in the transfer market in the summer of 2016, spending over £80 million on four first - team acquisitions, namely capturing Shkodran Mustafi and Granit Xhaka, who operate as a central defender and central midfielder, respectively. Both positions were long deemed problem positions in the team, with the hope Arsenal could push on and win the league after signing the pair. However, poor league form saw Arsenal competing heavily for the final UEFA Champions League space, having taken a race with Liverpool and Manchester City to the final day of the season. Despite winning 3 - 1 against Everton, results elsewhere meant they only finished fifth, missing out on a Champions League spot for the first time in two decades, and the first ever under Wenger. However, Arsenal won the FA Cup Final 2 - 1 against Chelsea, making it their third win in four seasons, and made them the most successful club in the history of the competition.
Document 8: Argentina v England (1986 FIFA World Cup): The first goal, after 51 minutes, was to become known as the ``Hand of God goal '', which Maradona scored by using his hand. His second, four minutes after his first, saw him dribble past five England players, Beardsley, Reid, Butcher, Fenwick, Butcher (again), and finally goalkeeper Peter Shilton, and became known as the`` Goal of the Century''. Argentina won the game 2 -- 1 and went on to win the 1986 World Cup with a victory over West Germany in the final match. Maradona won the golden ball for player of the tournament whilst England's goalscorer on the day, Gary Lineker, won the golden boot for being the tournament's top scorer.
Document 9: History of Arsenal F.C. (1966–present): The 2016 / 17 season was one of Arsenal's most testing for competitions in Europe, having taken a race with Liverpool and Manchester City to the final day of the season. Despite winning 3 - 1 against Everton, results elsewhere meant they only finished fifth, missing out on a Champions League spot for the first time in two decades. However Arsenal won the FA Cup Final 2 - 1 against Chelsea. This was their third win in four seasons and made them the most successful club in the history of the competition.
Document 10: 2016–17 Chelsea F.C. season: Chelsea lost its first pre-season match, against Rapid Wien, which ended in a 2 -- 0 defeat. In the following match of its Austrian tour, Chelsea won 3 -- 0 against Wolfsberger AC, with youngsters Bertrand Traoré, Ruben Loftus - Cheek and Nathaniel Chalobah each scoring a goal. The following day, Chelsea had a closed - door friendly with local team Atus Ferlach, ending its Austrian tour with an 8 -- 0 win over the champions of the Austrian fourth - tier Kärntner Liga.
Document 11: Argentina v England (1986 FIFA World Cup): The first goal, after 51 minutes, was to become known as the ``Hand of God goal '', which Maradona scored by using his hand. His second, four minutes after his first, saw him dribble past five England players, Beardsley, Reid, Butcher, Fenwick, Butcher (again), and finally goalkeeper Peter Shilton, and became known as the`` Goal of the Century''. Argentina won the game 2 -- 1 and went on to win the 1986 World Cup with a victory over West Germany in the final match. Maradona won the golden ball for player of the tournament; England's goalscorer on the day, Gary Lineker, won the golden boot for being the tournament's top scorer.
Document 12: Premier League Golden Glove: Premier League Golden Glove winners Season Player Nationality Club Clean sheets Ref (s) 2004 -- 05 Petr Čech Czech Republic Chelsea 24 2005 -- 06 Pepe Reina Spain Liverpool 20 2006 -- 07 Pepe Reina (2) Spain Liverpool 19 2007 -- 08 Pepe Reina (3) Spain Liverpool 18 2008 -- 09 Edwin van der Sar Netherlands Manchester United 21 2009 -- 10 Petr Čech (2) Czech Republic Chelsea 17 2010 -- 11 Joe Hart England Manchester City 18 2011 -- 12 Joe Hart (2) England Manchester City 17 2012 -- 13 Joe Hart (3) England Manchester City 18 2013 -- 14 Petr Čech (3) Czech Republic Chelsea 16 2013 -- 14 Wojciech Szczęsny Poland Arsenal 16 2014 -- 15 Joe Hart (4) England Manchester City 14 2015 -- 16 Petr Čech (4) Czech Republic Arsenal 16 2016 -- 17 Thibaut Courtois Belgium Chelsea 16 2017 -- 18 David de Gea Spain Manchester United 18
Document 13: Premier League Golden Glove: Čech set the record for matches without conceding a goal in a single season -- with 24 -- to win the inaugural award in 2005. During the 2008 -- 09 season, Edwin van der Sar surpassed Čech's previous record of 10 consecutive clean sheets by reaching 14. During his streak, Van der Sar went 1,311 minutes without conceding a goal. In the process, he broke Čech's Premier League record (1,025 minutes), Steve Death's Football League record (1,103 minutes) and the all - time league record in Britain (1,155 minutes) for most consecutive scoreless minutes. Manchester United keeper David de Gea is the winner for the 2017 -- 18 season.
Document 14: Wayne Rooney: During the first half of the 2006 -- 07 season, Rooney endured a ten - game scoreless streak before scoring a hat - trick against Bolton Wanderers. He subsequently signed a two - year contract extension the following month that tied him to United until 2012. In April 2007, he scored two goals in an 8 -- 3 aggregate Champions League quarter - final win over Roma and two more in the same competition later in the month, in a 3 -- 2 semi-final first leg victory over Milan. Rooney collected his first Premier League title winner's medal at the end of the 2006 -- 07 season. He scored 14 league goals that season.
Document 15: 1985–86 Chelsea F.C. season: It was the first season under the management of John Hollins, who had previously been a member of Chelsea's victories in the 1970 FA Cup Final and 1971 European Cup Winners' Cup Final. On 1 January 1986 Chelsea were second, two points behind leaders Manchester United and in March the club were still in second, four points behind Everton with two games in hand. The two games in hand were lost 4–0 at home to West Ham United and 6–0 away at Queens Park Rangers. After gaining just 9 points from a possible 33 in the last 11 games, Chelsea finished 6th for the second season in succession.
ground_truth: Bertrand Traoré
sub_queries: Peter Bonetti >> member of sports team Answer: Chelsea
who scored Chelsea 's first goal last season Answer: Bertrand Traoré