The UEFA Champions League returns with a bang on Tuesday, March 10, as four first-leg Round of 16 ties promise to deliver high drama across Europe. The standout fixture sees Newcastle United welcome La Liga leaders Barcelona to a packed St James' Park, while Liverpool face a hostile atmosphere in Istanbul against Galatasaray.

Newcastle will make only their second appearance in the Champions League last 16 when the Catalans arrive on Tyneside for what promises to be an electric occasion. The Magpies, currently sitting 12th in the Premier League, have found a different gear in Europe, comfortably dispatching Qarabag in the knockout playoffs to book their place in the last 16. However, history is not on their side. Barcelona defeated Newcastle 2-1 at this very ground earlier in the season during the league phase, with Marcus Rashford netting a brace to silence the home crowd.

Eddie Howe's side will be without key midfielder Bruno Guimaraes due to injury, a significant blow to their creative output. Emil Krafth, Lewis Miley, and Fabian Schar are also sidelined. On the positive side, Sandro Tonali and Tino Livramento have returned to fitness and are expected to feature. Barcelona, meanwhile, will be missing Frenkie de Jong, Jules Kounde, Alejandro Balde, and Andreas Christensen, while Gavi remains a doubt as he continues his long recovery from a knee injury sustained in August. Despite those absences, Hansi Flick can still call upon Lamine Yamal, Pedri, Raphinha, and the evergreen Robert Lewandowski.

In Istanbul, Galatasaray will look to harness the deafening atmosphere of their home ground against Liverpool. The Turkish giants have been a revelation in this season's competition, producing a stunning 5-2 demolition of Juventus at home in the playoff round and boasting the prolific Victor Osimhen as their attacking talisman. Liverpool manager Arne Slot has openly acknowledged the challenge of playing in Turkey, admitting his side were taken aback by the ear-splitting atmosphere during their earlier visit this season. The Reds, who secured an automatic top-eight finish in the league phase thanks to memorable victories over Atletico Madrid, Real Madrid, and Inter Milan, will need all their experience to navigate this hostile first leg.

The evening's other ties are equally compelling. Atletico Madrid host a beleaguered Tottenham side at the Riyadh Air Metropolitano. Spurs arrive in the Spanish capital in dreadful form, having lost all of their last five matches across all competitions, including a humbling 3-1 home defeat to Crystal Palace. Their injury list reads like a horror novel, with Cristian Romero, James Maddison, Dejan Kulusevski, Mohammed Kudus, and Rodrigo Bentancur among those ruled out. Diego Simeone's men, who dispatched Club Brugge 4-1 to reach this stage, will fancy their chances of building a commanding lead before the return leg in London.

Completing the evening's action, Atalanta welcome Bayern Munich to Bergamo in a fascinating tactical encounter between Gian Piero Gasperini's high-energy pressing side and Vincent Kompany's rebuilding German giants.

With the second legs scheduled for March 17 and 18, these first-leg encounters could set the tone for what promises to be an unforgettable Champions League knockout stage on the road to the final in Budapest on May 30.