Iga Swiatek is free to play after the World Anti-Doping Agency said it would
not appeal against a sanction imposed for testing positive for a banned substance.
Iga Swiatek stayed on course for her maiden Australian Open title after another demolition job as the Pole swept aside German lucky loser Eva Lys for the loss of just one game.
Josh Allen rushed for two touchdowns, while Lamar Jackson coughed up two turnovers as the Buffalo Bills beat the Baltimore Ravens 27-25 to book an AFC Championship clash with the defending-champion Kansas City Chiefs.
Saquon Barkley sizzled in the snow as the Philadelphia Eagles survived a late scare to beat the Los Angeles Rams 28-22 in picturesque but drama-privvy playoff conditions to reach the NFC Championship Game on Sunday.