JOHN Butcher will face a fitness test at training this week to determine whether he'll be available to play against Collingwood on Saturday.

Butcher has missed the past two games with a hamstring injury but is likely to return if he can get through training on Thursday.

Meanwhile, Matt Lobbe (hip) and Tom Logan (knee) also face fitness tests.

[ Related: Training Times ]

Lobbe injured his hip during the pre-season and required surgery, which has sidelined the big man for almost three months. He's likely to return through West Adelaide in the SANFL.

Logan has missed the past two games for the Bays and will put his injured knee through a test during the week.

Jasper Pittard remains indefinite with a hamstring injury, while foot surgery last week for Nick Salter will see him on the sidelines for another 9-10 weeks.

Full Injury List
John Butcher (hamstring) - test
Matthew Lobbe (hip) - test
Tom Logan (knee) - test
Jasper Pittard (hamstring) - indefinite
Nick Salter (foot) - 9-10 weeks