John Marks ranks as one of the most successful coaches in ECHL history. He joined the league as head coach of the expansion Charlotte Checkers in 1993-94 and won at least 35 games nine times. He posted an all-time record of 491-422-95 in 15 seasons as an ECHL head coach with Charlotte, Greenville, Pensacola and Augusta, and ranks second all-time in games coached (1,008), wins (491) and seasons (15). His teams also excelled during the postseason as he led Charlotte to the 1996 Riley Cup championship and Greenville to the 2002 Kelly Cup championship, joining 2009 ECHL Hall of Fame inductee John Brophy as the only coaches to win both a Riley Cup and Kelly Cup title. His 10 postseason appearances are second behind only Brophy, while his 45 wins are tied for fifth.