Interim Celtic manager Martin O'Neill expressed disappointment after the club's appeal against Auston Trusty's red card was rejected. The Scottish FA upheld the decision, meaning Trusty will miss the upcoming match against Falkirk. O'Neill is also seeking to bolster the squad before the winter transfer window closes, acknowledging the need for reinforcements.

Trusty's sending-off against Hearts, initially a yellow card, was upgraded to red following a VAR review. This led to Hearts equalizing and maintaining their lead in the Scottish Premiership. Celtic are now focused on strengthening the team, with O'Neill hopeful of making signings before the weekend. He emphasized the importance of a strong squad for the Europa League.

O'Neill revealed the club is actively pursuing potential signings to improve the squad's quality. He acknowledged that several targets have been considered, with some efforts thwarted. Securing a spot in the Europa League knockout stages is a priority, requiring a proper squad. Celtic needs to win against Utrecht to advance.

With Kelechi Iheanacho available for selection, Celtic aims to secure a win in the Europa League. Their recent form and the upcoming match's significance are at the forefront of the team's focus. O'Neill understands the importance of this match and the need for his team to perform well against Utrecht.