Will I have to work shifts? accutane amazon uk But heâs not the first and wonât be the last. Jets quarterback Mark Sanchez is in the Twitter Death Threat club. So are former 49ers kicker David Akers and current San Francisco return man Kyle Williams. All for bad passes, fumbles and missed kicks. Sometimes the threats even go beyond Twitter, like the fan who allegedly showed up at the Houston home of Texans quarterback Matt Schaub two weeks ago and shouted obscenities at him from his driveway.