This is the most important week of the year in fantasy sports Jesse Davis Jersey , reserved for an exclusive club of those who have made it to the finals.We are well past the days of scrambling for potential future standouts on the waiver wire. If you are still playing for something this week, it's sort of a reward for your efforts in free agency. You may have key players that you landed from the waiver wire and at this point, much of your starting lineup is established.Not much room for any newcomers who have not contributed enough statistically throughout the year to suddenly land on your roster when it counts the most.But there are some instances where injuries will force you to add a free agent in hopes they can deliver you a championship in one game.Plus, many fantasy players play matchups in their flex spots. Here are some final adds who could potentially plug a hole and contribute to your title:RUNNING BACKJAMAAL WILLIAMS, Packers (12.1 percent owned): It looks like Aaron Jones will miss this week's upcoming game against the Jets because of a sprained knee. Williams stepped in as the top RB for the Packers last week and rushed for 55 yards and a TD on a dozen carries. New York is 10th vs, opposing RBs in fantasy points per game allowed Authentic Bobby McCain Jersey , but Williams should get enough of a workload to merit flex consideration.KALEN BALLAGE, Dolphins (0.5): The rookie took advantage of his first prime opportunity for playing time last week, rushing for 123 yards on 12 carries vs. Minnesota, including a 75-yard scoring run. Frank Gore is done for the rest of the season with a foot injury and Ballage could now take over a bigger role in the Miami backfield beginning this week. But he is a risky play because he has not been on the field much this year and the Jaguars rank fifth in FFPG allowed to running backs.KEITH FORD, Bills (0.0): Injuries have decimated the Buffalo backfield to the point where this undrafted rookie may have to start against New England. Ford carried 14 times for 46 yards in Week 15 and should only be utilized as a super desperation play in larger leagues.WIDE RECEIVERROBERT FOSTER, Bills (3.3): Don't be shy because of the reputation of the Buffalo passing game. There is nothing else Foster needs to do to prove he deserves starting consideration for lineups. He's the one true waiver gem still remaining out there Youth Jakeem Grant Jersey , with three 100-yard games and four of 90-plus in his last five.JORDY NELSON, Raiders (32.6): Many have written him off in his post Green Bay days, but Nelson has resurfaced recently to post quality totals, especially in point-per-reception leagues, where he has logged three consecutive double figure performances. Nelson has 22 receptions in his past three games. The Broncos are 18th in FFPG against opposing WRs, so Nelson could deliver another respectable outing this week.DAESEAN HAMILTON http://www.dolphinsauthorizedshops.com/authentic-vincent-taylor-jersey , Broncos (24.1): He was added in 18.5 percent of leagues last week and needs to be taken off the waiver list in more if he is still available. The rookie has caught seven passes in each of the last two games on 21 targets and appears to have the confidence of QB Case Keenum. Hamilton is getting looks on all types of routes and appears to be emerging as the most viable Broncos WR with Emmanuel Sanders out. DAVIE, Fla. (AP) — Ryan Tannehill is throwing the ball 50 yards in side sessions, and the Miami Dolphins would love to see those passes in a game.Maybe this week.Tannehill made progress during the team's bye week in his rehabilitation from a throwing shoulder injury, and remains on schedule to meet his goal of returning Sunday at Indianapolis. There are significant hurdles yet to be cleared. Coach Adam Gase said Monday he didn't even know whether Tannehill will participate fully in practice this week, but sounded upbeat about his quarterback's recent progress."I feel like it is forever since I've seen him throw," Gase said. "To me he looks like what he once looked like."Brock Osweiler has gone 2-3 starting for Tannehill. The injury-plagued Dolphins are 5-5 and tied for sixth place in the AFC with the Colts and three other teams.The Dolphins' eagerness to get Tannehill back in the lineup is magnified because their offense has gone nine quarters without a touchdown. Osweiler's most recent scoring pass came four games ago.Tannehill has said he's resigned to throwing with pain the rest of the year because of an injury to his shoulder capsule in Week 5. He's now targeting receivers on the move Mike Gesicki Jersey , but his shoulder stamina remains a concern and needs to be tested by the intensity of practice, Gase said."He can throw it down the field now," Gase said. "It looks good. It's just all about how many times."Gase is wary of a setback and said he wants to decide soon on a starter for Sunday."I'm running out of time," he said. "We can't be wrong and start the week one way, and then flip when we get to Friday."Miami's first practice of the week — and first since Nov. 9 — will be Tuesday.While Tannehill's progress was encouraging, the Dolphins took another hit on the health front when they decided to place receiver-returner Jakeem Grant on injured reserve with a lower leg injury that required surgery. Grant ranks second in the NFL in both kickoff returns and punt returns.He was hurt in the loss at Green Bay a week ago Authentic Jerome Baker Jersey , and initially the team hoped he might return this year. Miami lost another dynamic receiver, Albert Wilson, to a season-ending hip injury in Week 7.Receiver DeVante Parker might return this week from a shoulder injury, Gase said. He said the status this week of starting offensive tackles Laremy Tunsil (knee) and Ja'Wuan James (knee) was uncertain. Cornerback Bobby McCain remained in the concussion protocol.The AFC race tightened Sunday with the Dolphins idle. They have a chance to make the playoffs for only the third time in the past 17 seasons even though they've been outgained by 787 yards and outscored by 57 points."It's who can have the best six-game season," Gase said. "To give ourselves a chance in December to create our own destiny — that's what we wanted when we started this thing."