Betts, Crouch and Lever are all chances of facing Port Adelaide on Sunday. Lever has missed the past two games with what the club says is a minor hamstring injury. Hartigan re-injured his hamstring in the first quarter of Adelaide's SANFL game last weekend – his first game back after missing three weeks. - Lee Gaskin 

McStay is the only concern on the list and, after failing a test on the AC joint last week, is expected to be fine to take on the Bulldogs on Saturday. - Michael Whiting

Kreuzer, who finished the match on the bench after being concussed during the third quarter of last Saturday night’s match against Geelong, will be assessed by the Carlton medical staff on Wednesday. The Blues hope defenders Buckley and Byrne will be available for this weekend, but Curnow has been ruled out for the season. - Howard Kotton

Young Daicos' hopes of making his AFL debut took a hit after he sustained a foot injury in the VFL but he is listed as a test for this week. More finger surgery means Pendlebury is still 2-3 weeks away, while Varcoe's elbow will keep him out for the same timeframe. - Ben Collins

Merrett is set to miss the rest of the season after breaking his leg in last week's VFL win. The speedy wingman/forward hasn't played at senior level this season. Green is expected to be available after missing two weeks with a hamstring injury, while Brown is still touch and go to be available again in 2017. - Callum Twomey

Injuries are starting to pile up at the Dockers, with Langdon and Blakely joining a host of players on the sidelines for the rest of the season. Duman has recovered well from a back injury to be on the cusp of returning, while Sheridan should be available after missing four weeks with his hamstring. – Travis King

This list is growing by the week. Ablett, May and Witts will have to get through tests during the week, while Sexton will go through the concussion protocol and Ah Chee is 1-2 weeks away. Matera's foot problem has lingered longer than the Suns had hoped. - Michael Whiting

Johnson, Mumford and Setterfield will all need to be monitored during the week, with the trio all likely to try and train at the club's main session on Wednesday. A decision on the pair of veterans might come down to how they pull up on Thursday. Taranto is back running in a good sign for the draftee. - Adam Curley

The Hawks expect Hardwick to play against the Tigers given he was borderline to return to the ground last Friday and will be bolstered by the return of Puopolo this week. Gibson and Frawley will also likely play again this season, while O’Meara’s long-awaited return appears just one week away. - Ashley Browne

Jones should be fit to return against the Giants, provided he gets through training on Tuesday and Thursday. Vince is available to play after serving his suspension. The Demons are hopeful Hogan will be able to play again this season despite having surgery to repair a broken collarbone on Sunday. - Ben Guthrie

Waite will spend a fourth stint for the year on the sidelines, including a third from injury, because of a second calf setback, while Williams and Wright join the long list of players done for the season. Wood will also miss at least a fifth match, after some initial optimism of a swift return. Larkey is a chance to return at AFL or VFL level, while Preuss did not appear on the club's official injury list despite hurting his back at the weekend. - Marc McGowan

Wingard has been ruled of this weekend's Showdown as he recovers from a high ankle sprain, but could return for the round 21 clash with Collingwood. - Lee Gaskin 

Riewoldt will find out on Thursday morning if he is available to play, with his fate in doctor's hands after having several stitches in his right eye. Prestia should be available after being rested with knee and calf soreness. Morris has been sidelined for five matches with a hamstring injury and is due to push his case for a return, likely through the VFL. - Nathan Schmook

Saints coach Alan Richardson was last week "really hopeful" McCartin would be back this weekend, with not many hurdles left for the forward to jump over. Stevens missed last week with a sore groin but could return. Armitage didn't play in the VFL last week after experiencing groin soreness. Coughlan re-injured his hamstring and faces more time on the sidelines. - Dinny Navaratnam

Kennedy, Rohan and Naismith all missed training on Monday, but Lloyd and Reid managed to do some running and light skills work. The Swans won't make a call until they see if the players can get through training on Wednesday. - Dinny Navaratnam

Shuey and Vardy are almost certain to be available to face St Kilda, although Priddis is "touch-and-go" according to coach Adam Simpson. Jetta is aiming to play Carlton in round 21 after picking up a calf strain. Top draftee Venables is at least a month away and unlikely to play again this year unless East Perth reach finals.   – Travis King

First-year ruckman English is likely to be available for Saturday's clash with the Brisbane Lions after pulling up well from a heavy knock in the VFL. Forward Stringer is a week away with a hamstring concern. Premiership midfielder Dunkley could resume in the VFL after a serious shoulder injury.  – Ryan Davidson