Wes Malott seems to be bidding for a new nickname: "Marathon Man." The Big Nasty won the PBA Tour Marathon Open last year and retained his lead through four rounds of this year's Lumber Liquidators Marathon Open at AMF Country Club Lanes Thursday, PBA reported. Malott has a 91-pin lead over fellow Texan Chris Barnes in the long-format tourney, but the biggest move was by 50-year-old Walter Ray Williams...