The 26-year-old struck the opening goal to spark Arsenal’s 5-0 Premier League rout of Huddersfield at the Emirates Stadium on Wednesday, only to trudge out of the clash at half-time.
Gunners boss Arsene Wenger confirmed Lacazette’s injury after the hefty win, where Oliver Giroud bagged a brace and Alexis Sanchez and Mesut Ozil also found the net.
“Lacazette has a groin problem and will be out certainly for Saturday’s game,” said Wenger.
