Indianapolis Colts quarterback Andrew Luck is facing a race to be fit for Thursdays Thanksgiving encounter with the Pittsburgh Steelers after he entered concussion protocol. During the fourth quarter, Luck was tackled by Austin Johnson and Derrick Morgan. His arms pinned to his sides, Luck fell to the ground as the back of his helmet hit the turf.Luck also took some other big hits during the final period, but the Colts couldnt confirm which tackle had caused the concussion. NFL Week 11: Pick Six Neil Reynolds reviews the weeks action - with the Cowboys, Jared Goff are on the agenda. Safety Clayton Geathers was also taken out of the game with a concussion and will face the same battle to be ready for week 12 as Luck. After we were all done with the locker room, both guys didnt feel right and went in the training room, and both were evaluated for concussions. Both are in the protocol, said Colts head coach Chuck Pagano.Following entry into concussion protocol each player must slowly return to training with bike work, strength training and non-contact practice, before full training and an independent neurological assessment. Luck was hit eight times and sacked twice, with the concussion occurring in the fourth quarter Chasing down the Houston Texans for a play-off spot, the Colts 24-17 victory over AFC South rival Tennessee Titans was important, and moves the franchise to 5-5, just one game back from the division lead.However, given the short turnaround time between Sundays win and Indianapolis Thanksgiving day game against the Steelers, it is highly unlikely Luck will be cleared to play, and Pagano is planning to start back up Scott Tolzein.He has a limited amount of exposure, but he is a pro, Pagano said. If he has to roll and be the guy, then he will do a great job. He prepares really well every single day.Tolzein has just two starts in the NFL, both coming in 2013 as a replacement for Green Bay Packers starting quarterback Aaron Rodgers. He signed for the Colts in March, following the retirement of Matt Hasselbeck.Sky Sports is your home of NFL with all the Thanksgiving day action. Join us for 24 hours of NFL on Sky Sports 1, as well as Minnesota Vikings @ Detroit Lions live on Pick TV from 5:30pm. Also See: ICYMI: Week 11 Raiders beat Texans in Mexico Bengals duo injured Thanksgiving on Pick Wholesale Sneakers . -- Top-ranked Stacy Lewis birdied the last three holes and five of the final six Thursday for an 8-under 64 and a share of the lead with Mi Jung Hur in the Yokohama Tire LPGA Classic. Discount Sneakers . No, really, his head. Late in the game, the St. Louis goalie craned his neck into the air to block a shot, taking a puck square in the mask. http://www.cheapsneakers.us/ .com) - A pair of Eastern Conference rivals will meet on Saturday as D. Adidas Sneakers Cheap .com) - Cleveland Cavaliers superstar LeBron James will sit out Thursdays game against the Oklahoma City Thunder with left knee soreness. Cheap Sneakers From China .com) - The Anaheim Ducks and Los Angeles Kings are ready to put all the talk and hype surrounding their meeting at Dodger Stadium behind them.There was a time, not so long ago, when shortstop was a glamour position in the majors, but its not quite in that spot right now. Even the best options comes with some question marks. The Dodgers Hanley Ramirez may be the best option, though hes played fewer than 100 games twice in the past three seasons. Even with durability questions, and the likelihood that he wont match last years .345 batting average, Ramirez offers five-category potential if hes healthy. In the same vein, Colorados Troy Tulowitzki has led all shortstops in home runs (122), RBI (401) and batting average (.304) over the past five seasons, but he comes with injury concerns, having missed 210 games in the past four seasons. A healthy Tulowitzki might be just as dangerous as Ramirez, offering more power but less speed; its just a matter of whether he will play more than 140 games -- something hes done twice in the past six seasons. Injuries have also plagued Torontos Jose Reyes but, when healthy, his average and stolen base numbers are impressive. Trouble for Reyes is that, over the past five years, hes missed 262 games, so it requires a leap of faith to make him your starting shortstop, knowing that hes had such trouble staying healthy. If the top guys are injury risks, they still offer a track record that isnt present with some of the younger options at shortstop. Washingtons Ian Desmond, Milwaukees Jean Segura, Texas Elvis Andrus and Oaklands Jed Lowrie may be the best of that group. Desmond is coming off back-to-back 20-20 (HR-SB) seasons, while hitting .286 and, given his relative health, he might be more appealing than some of the more experienced shortstops. Segura had a terrific season as a first-time starter and, at 24, ought to be on his career ascent, but temper some of the enthusiasm from last year when he hit .325 with an .849 OPS before the All-Star break and .241 with a .583 OPS after the break. He also had 44 steals, and that speed shouldnt go away, but beware the bat (at least a little). Andrus offers no power, but hitting at the top of the Rangers order has helped him scored 432 runs and steal 165 bbases, both totals leading shortstops over the past five seasons.dddddddddddd Lowrie, who turns 30 in April, was a full-time starter for the first time last season and he had a productive year (15 HR, 75 RBI, .290 AVG, 80 R), but thats a 30-year-old with a limited track record as an everyday player, so he might slide somewhat on draft day. If you want to play for potential, Red Sox rookie Xander Bogaerts would be the most interesting name. He was fine in 50 plate appearances late last season, but hes a premium prospect who had an .862 OPS in four minor-league seasons. Seattles Brad Miller played half of last season in the bigs, showing some power and speed and, after a .925 OPS in three minor-league seasons, Miller comes with expectations that he will provide offence. If youre late to the shortstop game, Asdrubal Cabrera, J.J. Hardy, and Alexei Ramirez arent glamourous options, but they are adequate and the Cubs Starlin Castro could be a value play coming off a terrible season. Castro has led the league in at-bats for three years running, so he can be a major difference-maker, provided he hits better than last years .245 mark. Among other young shortstops to consider, Atlantas Andrelton Simmons showed some pop last year, with 17 homers. San Diegos Everth Cabrera and Houstons Jonathan Villar are both outstanding stolen base threats, though Cabrera is coming off a PED suspension and Villar still has to show that he can hit enough to contribute more than just 40-plus steals. Finally, Yankees shortstop Derek Jeter is playing in his final season and, as terrific as Jeter has been throughout his career, hes no better than a middle-infield option in most leagues at this point. If he turns back the clock, like he did in 2012 when he hit .316 and scored 99 runs, then Jeter could be more valuable, but its not the most likely outcome for a 40-year-old who missed nearly all of last season due to injury. 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. ' ' '