Walmart stores are expected to be open from 6 a.m. to 11 p.m. on MLK Day. Target locations are expected to be open on Monday, with hours varying by store. However, customers should check with their nearest location for specific hours. Costco stores are expected to be open from 10 a.m. to 8:30 p.m. on MLK Day.

Ben Shelton, Taylor Fritz and Madison Keys all kicked off their 2026 Australian Open runs with victories on Tuesday.

Naomi Osaka turns the Australian Open into her personal runway debuting a jellyfish-inspired look before securing a first-round victory. Naomi

Jannik Sinner has started his Australian Open campaign with a win after Hugo Gaston retired from their match. Sinner was leading 6-2, 6-1 when Gaston withdrew.

SportsLine expert Jose Onorato has locked in his best bets for both draws, featuring a pair of longshot bets. Before locking in your Australian Open picks for the first Grand Slam of the season, be sure to check out the top tennis betting picks from Onorato.

The Australian Open opens the 2026 tennis season with two weeks of nonstop action from Melbourne featuring the world’s best players.

Wondering how you can participate in the Marathon Open Beta playtests? Check out our guide to find out everything you need to know.

Coco Gauff and Olga Danilovic will face off in the second round of the Australian Open today, here's how to watch.