Question: The Quetta Gladiators participated in what event against Peshawar Zalmi, held at Gaddafi Stadium?

Context paragraphs:
Benoni Zalmi: Benoni Zalmi is a professional franchise Twenty20 cricket team of the T20 Global League in South Africa, which represents the city of Benoni.  It is owned by Javed Afridi, a Pakistani businessman who also owns the Peshawar Zalmi franchise in Pakistan Super League.  The marquee player of Benoni Zalmi is Quinton de Kock.

Peshawar Zalmi in 2017: The Peshawar Zalmi is a franchise cricket team that represents Peshawar in the Pakistan Super League.  They are one of the five teams that had a competition in the 2017 Pakistan Super League.  The team was captained by Darren Sammy, and they stand on first position after winning four matches from their eight matches in the PSL 2017.  The team won the tournament after defeating Quetta Gladiators in final.

List of Tampa Bay Storm seasons: The Tampa Bay Storm is a professional arena football franchise of the Arena Football League (AFL) based in Tampa, Florida.  The franchise was originally known as the Pittsburgh Gladiators, and was one of the founding members of the AFL in 1987.  The Storm is the oldest team in AFL, since the other original teams, Chicago Bruisers, Denver Dynamite, and Washington Commandos, have all folded.  They are the last of the original four franchises to have operated in continuous existence from the formation of the league until the present.  The Gladiators participated in ArenaBowl I and ArenaBowl III, losing both games.  The franchise moved from Pittsburgh, Pennsylvania to Tampa, Florida in 1991, and changed its name to the Tampa Bay Storm.

2017 Pakistan Super League Final: The 2017 Pakistan Super League Final was a Twenty20 cricket match played on 5 March 2017 at the Gaddafi Stadium in Lahore, Pakistan to determine the winner of the 2017 Pakistan Super League.  The match was contested between Quetta Gladiators and Peshawar Zalmi with Peshawar winning by 58 runs.  Darren Sammy, the Peshawar captain, was awarded the man of the match award.

Javed Afridi: Muhammad Javed Afridi (Pashto/Urdu: محمد جاويد افريدی ; born 1983) is a Pakistani business executive and entrepreneur best known as the CEO of Haier Pakistan.  Afridi is also owner of the cricket franchise Peshawar Zalmi in Pakistan Super League and Benoni Zalmi in the T20 Global League of South Africa.  In an interview he said that "Peshawar and Khyber Pakhtunkhwa are close to my heart, and I want to develop the infrastructure around the game in my homeland."

Pakistan Super League: Pakistan Super League (PSL, Urdu: ‎ ) is a men's professional Twenty20 cricket league, sanctioned by the Pakistan Cricket Board, that represents the sport's highest level in Pakistan.  The league was founded in Lahore on 8 September 2015 and presently comprises of 6 teams.  Instead of operating as an association of independently owned teams, the league is a single entity in which each franchise is owned and controlled by investors.  The commercial rights to the initial franchises were sold for ₨985 crore ($91.4 million) for a span of 10 years in December 2015.  The PSL season runs through the month of February, with each team playing 10 matches in double round-robin format; the top 4 teams with the best record qualify for the Playoffs and culminates in the championship game, the PSL Cup Final.  The league's head offices are directed out of the Pakistan Cricket Board head office in Lahore.  Due to the security reasons, the first season was played entirely in the United Arab Emirates.  The inaugural champions were Islamabad United.  Peshawar Zalmi were the 2017 PSL Champions, having defeated Quetta Gladiators in Lahore on 5 March 2017.

Quetta Gladiators: Quetta Gladiators (Urdu/Balochi: ‎ ‎ ; Pashto: د کوېټې گليډئيټرز‎ ) is a Pakistani professional Twenty20 cricket franchise that competes in the Pakistan Super League (PSL).  The team is nominally based in Quetta, the provincial capital of Balochistan, Pakistan.  The franchise was established in 2015 as a result of the formation of the PSL by the Pakistan Cricket Board (PCB) and is owned by Omar Associates.  Team's Homeground is Bugti Stadium. As of 2017, the team is captained by Pakistan ODI and T20I skipper Sarfraz Ahmed and coached by former Pakistani cricketer Moin Khan.

Peshawar Zalmi: Peshawar Zalmi (Pashto: پېښور زلمي‎ ; Urdu: ‎ ; lit.  "Peshawar Youth") is a Pakistani franchise T20 cricket team which plays in the Pakistan Super League and represents Peshawar, capital city of the Khyber Pakhtunkhwa province of Pakistan.  It is owned by Javed Afridi of Haier Pakistan, who also owns the Benoni Zalmi franchise in the T20 Global League of South Africa.  Peshawar Zalmi was established in 2015 following the announcement of the inaugural Pakistan Super League (PSL) by the Pakistan Cricket Board (PCB).  Darren Sammy is the current captain of the team as of October 2016 and Mohammad Akram is the head coach.

Quetta Gladiators in 2017: The Quetta Gladiators is a franchise cricket team that represents Quetta in the Pakistan Super League.  They are one of the five teams that had a competition in the 2017 Pakistan Super League.  The team was captained by Sarfraz Ahmed, and they stand on second position after winning four matches from their eight matches in the PSL 2017.  They finished runners-up for the second time after losing the final against Peshawar Zalmi.

Arbab Niaz Stadium: Arbab Niaz Stadium is a Test cricket ground in Peshawar, Khyber Pukhtunkhwa, Pakistan.  It is the home ground for Peshawar Zalmi.  It replaced the Peshawar Club Ground as the home ground for the Peshawar cricket team in 1985.  The ground has hosted 17 ODIs since 1984 (most recently on 6th February 2006, between Pakistan vs India where Pakistan won by 18 runs by Duckworth–Lewis method), and seven Test matches since 1995, most recently in 2003.  The ground has a seating capacity of 20,000.

Supporting paragraphs: Quetta Gladiators in 2017 2017 Pakistan Super League Final
Answer: 2017 Pakistan Super League Final