2013–14 Celtic F.C. season the 1921-22 season. On 22 February, he broke Bobby Clark's Scottish League record of 1155 minutes without conceding a goal in a league match. Celtic won 2–0 away at Hearts, and Forster racked up his 13th consecutive clean sheet in the league. Forster's clean sheet run finally ended on 1,256 minutes against Aberdeen on 25 February 2014, as Aberdeen defeated Celtic 2–1 to end their unbeaten run in the league. Celtic finished the season as league champions again, their third consecutive Scottish League title, scoring 102 goals in the process. Celtic clinched the title after a 5-1 away win against
2009–10 Celtic F.C. season on 27 March. Lennon won all the remaining league games, but was unable to prevent Rangers from winning the league title. Celtic lost their Scottish Cup semi-final against Ross County 2–0. This was Lennon's only defeat during his tenure as interim manager. After the end of the season, Lennon succeeded Tony Mowbray as the next Celtic manager on a permanent basis. Fixtures and results for Celtic FC Season 2009/10. "List of squad players, including number of appearances by competition" 2009–10 Celtic F.C. season The 2009–10 season was the 121st season of competitive football by Celtic. Celtic started their 2009–10 campaign