While drafting smartly and managing the waiver wire are keys to fantasy succe s, few teams lift up a trophy at season's end without swinging some trades along the way. All season long Kirby Yates Jersey I'll try to help you figure out when the time is right to trade for and trade away certain players in this weekly series, dubbed "Trade Calls." With Week 1 in the rearview mirror, we've firmly entered "overreaction territory," creating potentially profitable trading opportunities acro s the board. Let's take a look.Trade away:, QB, : Mariota looked phenomenal in his rookie debut, but that was against a suspect defense on a series of highly-scripted plays designed to play into his strengths as a quarterback. Mariota still executed those plays to perfections (backed up by his perfect 158.3 pa ser rating), but defenses will soon wise up and make him challenge them as a true pocket pa ser. Is he up for the challenge? Potentially. But his stock might never be higher than it is right now. If he's your backup or you won him off of waivers, try and package him in a deal with an owner David Bednar Jersey whose quarterback struggled in Week 1. Target the , , , or owner in your league., TE, : ASJ broke out in a big way for the on Sunday ... after Mariota had already put the game away and the were coasting to a win. Can he do it on a week to week basis, especially once returns from injury and starts sucking in pa sing targets like some sort of wide receiver vortex? That's the question you'll need to answer before considering flipping ASJ this week. Personally, with the potential re-emergence of the tight end position happening, I'd gladly flip ASJ for an upside running back or wide receiver and take my chances with a different, young, upside tight end that is likely still on waivers (see , , , etc.)., WR, : It was great to see Percy catch that deep touchdown on a perfect pa s from , but something about this WR corps just doesn't feel right. only had three targets, and two were on psuedo busted plays. As Ryan Talbot of mafia.com noted, this is because the team sent him on 16 go routes, . That doesn't figure to be the case every week, which is why Harvin is a perfect trade candidate right now. Target someone with a need at WR (perhaps or 's owner?), and try to flip Harvin for something else you need, be it depth, young upside players, etc. Dinelson Lamet Jersey If they need convincing, tell them Harvin has a juicy matchup in Week 2 against the secondary.Trade for:, WR, : I mentioned Dez above, but my oh my do you want to try and strike now for Bryant. His owner is likely distraught at the mixed reports of his recovery time from foot surgery (four to six weeks, eight to 12, who knows!?). If you can flip a WR3 for Bryant, say ... , do so in a heartbeat. There's a decent chance Weapon X heals up faster than expected (Donte Stallworth tweeted that he ), and if he does, you'll Ty France Jersey gain an immediate advantage at one of fantasy's most important positions. If you have WR depth right now, this is 100 percent the move you need to be trying to make. , WR, : Everything I wrote about the "other" Bryant , holds true this week. Do what you can to get him in your lineup by flipping a player that has performed well early that you either don't need or don't trust., RB, : Can you sense the owner in your league panicking over his 10 carry, 31 yard performance on Monday night? Good, good, let their . Peterson certainly looked rusty, but there's no reason to panic just yet. All you need to do is do what you can to drum up that panic in your leaguemate so they're willing to part ways with Peterson. Now, this might be a tougher trade to pull off, but just San Diego Padres Blank Jersey think of the reward if you're able to manipulate ... err, convince them to give up Peterson for a handful of prospects or a more recent "breakout" player (i.e. ). It could just be the trade that wins you your league.In the latest episode of the the gang recapped all of the Week 1 action and analyzed injuries to stars like , and . They also broke down some key waiver wire targets heading into Week 2. Don't forget to subscribe and !-- Alex Gelhar is a writer/editor for NFL.com, and the producer of the . He's hoping to check out FX's new show "The Bastard Executioner" this week. If you watched it, let him know what you thought on Twitter .