The result left Palmeiras in sixth place, behind Flamengo on goal difference while Sport were 14th with 11 points.
Saturday saw Arsenal kick off the season with a comfortable 3-0 win away to Fulham, with new signing Willian turning in a man-of-the-match performance.
"It was all a bit of daze," said Hamilton, who also took home the bonus point for fastest lap. "It was like three races in one day. Just incredibly tough. This track is phenomenal and keeping Valtteri behind was not easy. [With] all those restarts, total focus was needed. My heart is racing. It is crazy to be here and to have 90 Grand Prix wins."
The 31-year-old, who joined Internacional from Ceara in January, is the competition's top scorer this campaign with eight goals in nine league matches.
Michel Herrero finished off a sweeping team move to put Valladolid ahead in the 38th minute, but Masip's error in somehow allowing Ruben Lopez's 35-meter free kick to go through him, gave the visitors a point they scarcely deserved.
After the first two error-strewn sets, Zverev drastically reduced his unforced errors and took control of the semifinal.
Zverev, 23, was in top form in the first set as he displayed an impressive serve and volley game to triumph 6-2 in just 30 minutes.
The Tuscan Grand Prix's third start on lap 47 saw Hamilton keep his lead, with the Renault of Daniel Ricciardo briefly passing Bottas for second before relinquishing the place after one lap of racing.
Italian full-back Alessandro Florenzi, who has just arrived in Paris on a one-year loan from Serie A side Roma, could also cap for Tuchel's side in Sunday's match,
Evergrande broke the deadlock in the 40th minute with a moment of magic, as Paulinho dribbled past several defenders at the edge of the box, unleashing a rocket that went beyond an out-stretched Wang.
"We are disappointed at this unfair judgement as it discriminates against female athletes who happen to have higher testosterone levels in their bodies," said Tsepo Mhlongo, DA Shadow Minister of Sports, Arts and Culture.