Carlos Alcaraz was forced to work hard to reach the quarter-finals of the Vienna Open, as the world No 3 was taken to a dramatic second-set tiebreak by Nikoloz Basilashvili, before he sealed a 6-1 7-6 (13-11) victory.
The Spaniard has now qualified for the 60th quarter-final in his ATP Tour career and will face Tommy Paul in the last eight.
Alcaraz raced to a commanding lead in the opening set, hitting nine winners before Basilashvili hit back in the second, responding to an early break from the Spaniard before saving two break points to force the tiebreak.
This content is provided by Twitter, which may be using cookies and other technologies.
To show you this content, we need your permission to use cookies.
You can use the buttons below to amend your preferences to enable Twitter cookies or to allow those cookies just once.
You can change your settings at any time via the Privacy Options.
Unfortunately we have been unable to verify if you have consented to Twitter cookies.
To view this content you can use the button below to allow Twitter cookies for this session only.
Enable Cookies
Allow Cookies Once
With Momentum on the Georgian’s side, Basilashvili surged to a 4-1 lead in the tiebreak, but Alcaraz responded with a booming forehand to the baseline to draw level at 4-4.
The tension was high as they battled to 11-11, but despite his resilience, Basilashvili ultimately relented.
Frustrated Medvedev punches the court
Please use Chrome browser for a more accessible video player
Daniil Medvedev fumed on his way to sealing victory against Cameron Norrie
Daniil Medvedev vented his frustration on court as he sealed a 4-6 6-3 7-6(7-1) victory over Cameron Norrie at the Vienna Open.
Norrie and Medvedev traded sets before the Brit struck a brilliant cross-court winner to take a 3-0 lead in the decider.
Medvedev fumed, crouching on his left leg, before repeatedly punching the court with his fist.
He regrouped and staged an epic comeback to take the match to a tiebreak, in which Medvedev claimed seven points on the bounce to book a tie against French qualifier Adrian Mannarino.
Watch the WTA and ATP Tours live on Sky Sports. Latest Sky Sports deals or stream no contract on NOW.