Roy Oswalt and Danny Haren are just two of the front-line players who could benefit from moving on before the waivers-free deadline. Fantasy players holding those two are on pins and needles this week.

Mat Latos is just the latest baseball player to miss time with an unusual injury or illness. How is a fantasy GM supposed to cope with the loss of a key player due to a sneezing fit?

In most football drafts to date, the first overall pick has been either Vikings RB Adrian Peterson or Titans RB Chris Johnson. But this season the Vikings play ths NFL's early game, on the Thursday night before the World Championship of Fantasy Football draft. What if AP has a poor first game?

Jose Bautista heads the list of fantasy all-stars whose production outstripped their statistical projections and 2010 draft position.

Cliff Lee could gain fantasy value with his move to Texas, if he adapts to The Ballpark at Arlington. But what about the other players impacted by this deal?

Vincent Jackson's standoff with the Chargers may not be the only contract issue that impacts fantasy draft rankings this summer.

Clint Barmes is just one infielder to gain a bigger role due to injuries suffered by more prominent infielders.

Michael Turner and other NFL running backs improved their fantasy stock during Organized Team Activities and mini-camps this offseason.

Edwin Jackson hit a lot of waiver wires earlier this season, but his no-hitter capped his promising June. He is one of many discards capable of offering second-half help.

Matt Cassel is one of several QBs who helped their preseason fantasy rankings with strong showings during Organized Team Activities.

Pitcher Cliff Lee is one of several players who could gain fantasy value if traded by their also-ran team this season. WCOFB players eagerly await these deals.

Wes Welker's surprisingly strong comeback from major knee surgery is just one off-season development altering pre-draft player WR rankings.