Each week, we'll take a look at some top performers from the CFL, with an eye to looking ahead to some matchups that could be favourable for TSN Fantasy Football, CFL Edition, presented by Joseph Abboud.

Here are some of the best from Week 12 and players to watch for Week 13:

TOP PERFORMERS

Jon Cornish, RB, Calgary (209 YDS, 2 TD, 15 touches vs. Toronto) - Making up for time lost due to an early-season concussion, Cornish ranks third in the league with 587 rushing yards and he's only played five games!

Ricky Ray, QB, Toronto (33-for-38, 338 YDS, 4 TD, 1 INT at Calgary) - Leading the league with 20 touchdown passes and ranking second in QB rating and passing yards, Ray had a spectacular game against Calgary, especially early, before the Stampeders' comeback took over.

Andrew Harris, RB, B.C. (140 YDS, 1 TD, 18 touches vs. Winnipeg) - One of the game's premier all-purpose backs, Harris has struggled through some injuries, but broke through against the Bombers, running for more than 100 yards for the second time this season.

Zach Collaros, QB, Hamilton (29-for-36, 287 YDS, 2 TD, 1 INT, 49 rush YDS vs. Saskatchewan) - Since returning from injury, Collaros has been outstanding, throwing for 942 yards with five touchdowns and two interceptions in three games giving the TiCats a much more formidable attack.

PLAYERS TO WATCH IN WEEK 13

Stefan Logan, RB, B.C. - His role is diminished with the return of Andrew Harris, but Logan is a threat when Harris needs a break. He put up 60 yards on 11 carries against Winnipeg last week; not bad for a second-stringer.

Jason Barnes, SB, Toronto - The veteran receiver had six catches for 116 yards and a touchdown at Calgary last week and as long as Ricky Ray is chucking it, there is value to be found in the Argonauts' receiving corps.

Maurice Price, WR Calgary - With Drew Tate filling in for injured QB Bo Levi Mitchell, and other injuries in the Calgary receiving corps, there is an opportunity for Price, who had a season-high five catches against Toronto last week.

Scott Cullen can be reached at Scott.Cullen@bellmedia.ca and followed on Twitter at http://twitter.com/tsnscottcullen. For more, check out TSN Fantasy on Facebook.