The Championship flag was unfurled before Celtic's first League game, against St Mirren at Celtic Park on 10 August by Rosemary Burns, the widow of former Celtic player Tommy Burns, who had died of skin cancer at the end of season 2007–08. Celtic won the game 1–0, through a Barry Robsonpenalty, getting their Campaign off to a winning start. Celtic finished second in the SPL table at the end of the season, eventually finishing four points behind champions Rangers. This was despite at one point having built up a seven-point lead over Rangers. This lead was squandered though, Celtic dropping points to Dundee United, Inverness Caledonian Thistle, Motherwell, Rangers themselves, and on two occasions to both Hibernian and Hearts. One day after the final league game of the season, a 0–0 draw with Hearts at Celtic Park, it was announced that Gordon Strachan would leave as manager of Celtic with immediate effect. This brought to an end Strachan's four-year spell as manager, during which he guided the club to three SPL titles, one Scottish Cup and two Scottish League Cups. He also guided the club twice into the last 16 of the Champions League, losing out to A.C. Milan and Barcelona respectively.
European campaign
Celtic, as Scottish champions, qualified directly for the UEFA Champions League, where they were the sole Scottish side as Rangers were knocked out in the second qualifying round by FBK Kaunas, meaning Celtic received all the TV money allocated to Scotland. Celtic were in Pot 3 for the group stage draw, which took place in Monaco on 28 August. They were drawn with Manchester United, Villarreal and Aalborg. The first game, a home tie against Aalborg, finished in a goalless draw. The next game, away to Villarreal ended in a 1–0 defeat, which was followed by a 3–0 defeat away to Manchester United. Next up, at home, Celtic drew 1–1 with Manchester United, with Scott McDonald putting Celtic in the lead inthe 13th minute, only for Ryan Giggs to equalise for Manchester United in the 84th minute. A disappointing 2–1 defeat to Aalborg in Denmark saw Celtic's European aspirations end, despite having taken the lead through Barry Robson. Nonetheless, Celtic rallied to end their campaign on a high with a 2–0 victory over Villarreal at Celtic Park.
Domestic cups
Celtic entered the Scottish League Cup at the third round proper and the Scottish Cup at the fourth round proper. The club beat Livingston 4–0 in the third round of the League Cup on 23 September, and travelled to Kilmarnock on 28 October, beating them 3–1 and qualifying for the semi-finals, where they faced Dundee United at Hampden Park on 28 January. After a 0–0 draw in extra time, Celtic won a penalty shoot-out 11–10 to set up a final against Rangers on 15 March. The team won the 2009 Scottish League Cup Final 2–0 aet at Hampden, with Darren O'Dea and Aiden McGeady getting the goals. The fourth round of the Scottish Cup took place on 10 January, with Celtic beating Dundee at Celtic Park. In the fifth round, Celtic hosted Queen's Park on 7 February, beating them 2–1. In the quarter-finals, Celtic lost 1–0 at St Mirren on 7 March.
