07/09/2012 10:01 EDT | Updated 09/08/2012 05:12 EDT

Als quarterback Anthony Calvillo misses practice with bruised left shoulder

MONTREAL - Montreal Alouettes quarterback Anthony Calvillo missed practice Monday with a bruised left shoulder.

The 39-year-old pivot was hurt in Montreal's 41-30 win over the Winnipeg Blue Bombers on Friday night.

Alouettes head coach Marc Trestman says Calvillo woke up Monday morning with a sore shoulder and had tests done later in the day.

Trestman added the veteran quarterback's status for Thursday's home game against the Calgary Stampeders is up in the air.