Question: Which retired English footballer and current sports broadcaster once praised Irish footballer Christopher Forrester?

Context paragraphs:
Gary Lineker: Gary Winston Lineker, OBE ( ; born 30 November 1960) is an English retired footballer and current sports broadcaster.  He holds England's record for goals in FIFA World Cup finals, with 10 scored.  Lineker's media career began with the BBC, where he has presented the flagship programme "Match of the Day" since the late 1990s.  He has also worked for Al Jazeera Sports, Eredivisie Live, NBC Sports Network and currently hosts BT Sport's coverage of the UEFA Champions League.

Juan Pablo Sorín: Juan Pablo Sorín (born 5 May 1976) is an Argentine former footballer and current sports broadcaster, who played as a left back or left midfielder.  He had a successful club career in his native Argentina with River Plate, in Brazil with Cruzeiro, and with various teams in Europe, including Barcelona, Lazio, Paris Saint-Germain and Villarreal.  At international level, he represented the Argentina national team at two FIFA World Cups, and was the captain of Argentine side at the 2006 FIFA World Cup; he also represented his nation in two editions of Copa América, and the 2005 FIFA Confederations Cup.  He currently works as an analyst for ESPN Brasil.

Wayne Walker: Wayne Harrison Walker (September 30, 1936 – May 19, 2017) was an American professional football player and sports broadcaster.  He played fifteen seasons with the Detroit Lions of the National Football League, as a linebacker and placekicker.  Walker played in 200 regular season games, the second most for a defensive player at the time.  He played in three Pro Bowls and was thrice selected as a first-team All-NFL player.  After the 1972 season, he retired as a player and was a sports broadcaster for CBS and the sports director for KPIX-TV in San Francisco from 1974 to 1994.  Walker was a weekend sportscaster during the off-season during his later years as a Detroit Lion.

Pat Spillane: Patrick Gerard Spillane (born 1 December 1955), better known as Pat Spillane, is an Irish retired Gaelic footballer and current sports broadcaster.  His league and championship career with the Kerry senior team spanned seventeen years from 1974 to 1991.  Spillane is widely regarded as one of the greatest players in the history of the game.

Christopher Forrester: Christopher Stephen Forrester (born 17 December 1992 in Smithfield, Dublin) is an Irish footballer currently playing for Peterborough United in League 1.  In 2016, he came to prominence in Britain during a televised FA Cup game, earning praise from Gary Lineker and Alan Shearer.  He was subject to an array of bids from Wolves, QPR, and Derby on the opening day of the January 2017 transfer window.

Alison Mitchell: Alison Mitchell is a freelance English sports broadcaster.  She is the first woman to commentate regularly on the BBC's 'Test Match Special', and she is a reporter and commentator for BBC Radio 5 Live and Five Live Sports Extra.  In March 2014, she was voted SJA Sports Broadcaster of the Year 2013 by members of the Sports Journalists' Association.  She is also the first woman to have called men's cricket ball by ball on ABC Radio Grandstand in Australia.

Mark Potter (sportscaster): Mark Potter (born June 13, 1960 in Kingston, Ontario) has been a well-known sports broadcaster in Eastern Ontario for over thirty years.  Born and raised in Portsmouth Village in Kingston, Potter has worked both hockey and baseball broadcasts on TV & radio spanning four decades.  His sports broadcasting career began in 1981 when he replaced Chris Cuthbert (now lead sports announcer at TSN) as the colour man for Jim Gilchrist on Kingston Canadians Ontario Hockey League radio broadcasts for seven seasons.  Potter began his television career in 1981 at CKWS TV in Kingston, Ontario working alongside the legendary Max Jackson (member of the Kingston & District Sports Hall of Fame).  Max retired in 1982 and Potter became Sports Director at CKWS TV & Radio.  He anchored the nightly sports reports on the six o'clock and 11 o'clock evening newscasts on CKWS-TV for eleven years.  He built a reputation as a colourful, outspoken commentator and his favourite target was the hapless Toronto Maple Leafs teams of that era.  Potter left CKWS in 1992 to start a new career as an Investment Advisor, but has continued working as a freelance broadcaster with TVCogeco in Kingston.  He hosted a weekly one-hour local sports interview show called 'SportsMark'.  It ran for five-years and after a brief hiatus he returned hosting a weekly 30-minute sports interview program called 'Sports Profiles'.  Potter has been the TV play by play voice of the Kingston Ponies Senior baseball team on TVCogeco since the late 1980s and for the past ten-years has hosted Kingston Frontenacs OHL broadcasts on TVCogeco.  In addition he hosts a weekly OHL intermission feature called 'The OHL Roundtable" that is shown in several OHL cities.  Potter began his career as a radio announcer at CKWS/CFMK radio in the late 1970s after graduating from Loyalist College in Belleville, Ontario from the Broadcast Journalism program.  He anchored TV sports in Kingston starting at the age of twenty; the youngest anchor in the history of CKWS-TV, a station that goes back to the mid-1950s.  Potter also does radio work as the occasional co-host of the 'Big G & Mathews' morning drive show on KIX Country 93.5fm in Kingston.  In 2005 he won a prestigious TVCogeco STAR Award for being named the top broadcaster in Ontario for Cogeco stations.  A dedicated longtime community volunteer Potter has been a finalist for Kingston's Citizen of the Year award and a recipient of the Paul Harris Fellow; the highest honour given by Rotary International for community service.  He is in his tenth year as President of the International Hockey Hall of Fame in Kingston, Ontario, Canada and has been on the Board of Directors since the early 1980s.  In 2003, he co-authored a book with J.W. 'Bill' Fitsell "Hockey's Hub-Three Centuries of Hockey in Kingston," (published by Quarry Press) that chronicles Kingston's rich hockey heritage.

Colm O'Rourke: Colm O'Rourke (born 31 August 1957) is a retired Gaelic footballer and current sports broadcaster.  His league and championship career with the Meath senior team spanned twenty years from 1975 to 1995.  O'Rourke is regarded as one of the greatest players in the history of the game.

Mícheál Ó Cróinín: Mícheál Ó Cróinín (born 1977) is an Irish retired Gaelic footballer and current sports broadcaster.  His league and championship career with the Cork senior team spanned seven seasons from 1999 to 2005.

Weeshie Fogarty: Aloysius Fogarty (born March 1941) better known as Weeshie Fogarty, is an Irish retired Gaelic footballer, referee and current sports broadcaster.  His league and championship career with the Kerry senior team lasted three seasons from 1969 to 1971.

Supporting paragraphs: Christopher Forrester Gary Lineker
Answer: Gary Lineker