ShareInter returned to winning ways in Serie A, netting three goals in the first half to secure a dominant win over Parma.Inter blew Parma away with three goals in the opening 31 minutes to run out 3-0 winners and move top of the Serie A table.Petar Sucic, Hakan Calhanoglu and Marcus Thuram were all on target for the reigning Scudetto holders, who dominated throughout at San Siro.Federico Dimarco's tame volley was kept out early on before El Bilal Toure called Josep Martinez into action at the other end with a low drive.But Parma gifted Inter their opener as Edoardo Corvi sold Mandela Keita short from a goal-kick, and Sucic pounced on the loose ball to fire past the goalkeeper just 13 minutes in.Straight from the restart, Inter upped the pressure once more, and Diego Carlos stood on Francesco Pio Esposito's foot in his attempt to intercept Dimarco's cross, giving away a penalty.Calhanoglu stepped up from 12 yards in the 18th minute and got an element of luck as his low spot-kick squirmed under Corvi's body as the goalkeeper failed to get down to his right in time.Henrikh Mkhitaryan carved open Parma's defence after playing a one-two with Esposito, sliding it through for Thuram, who had acres of space from the right of the box to guide his low strike into the far-bottom corner after 31 minutes.Cirvo kept Parma in the game at the start of the second half, getting his foot behind Esposito's first-time effort before Stankovic fizzed a low shot narrowly wide.Lautaro Martinez came off the bench and caused some problems without hitting the target, but it did not matter as Inter did all the damage in the first half.Inter shine at fortress San SiroInter have now won their first four home games of a Serie A season for only the third time in the last 35 years, after 2017-18 (under Luciano Spalletti) and 2005-06 (under Roberto Mancini).This is also the third straight top-flight meeting with Parma in which they have kept a clean sheet, enjoying such a run for the first time in their history.They barely gave Parma a sniff in front of goal, limiting their opponents to nine shots worth 0.3 expected goals (xG), with only two of those on target. At the other end, Inter had 19 attempts worth 2.36 xG, hitting the target with six of them.Thuram continued his strong start to the season, becoming the fifth Inter player to score in more than five consecutive home appearances in Serie A (six) during the three-points-per-win era.Inter have already had 10 different players score in Serie A this season, with Sucic the latest to join that list - no team in the top five European leagues has more (Brighton also have 10).It was a victory that moved Inter three points clear of Roma at the top of the Serie A table, though Gian Piero Gasperini's side could leapfrog them back to the summit if they beat Como on Sunday.Inter returned to winning ways in Serie A, netting three goals in the first half to secure a dominant win over Parma.Inter blew Parma away with three goals in the opening 31 minutes to run out 3-0 winners and move top of the Serie A table.Petar Sucic, Hakan Calhanoglu and Marcus Thuram were all on target for the reigning Scudetto holders, who dominated throughout at San Siro.Federico Dimarco's tame volley was kept out early on before El Bilal Toure called Josep Martinez into action at the other end with a low drive.But Parma gifted Inter their opener as Edoardo Corvi sold Mandela Keita short from a goal-kick, and Sucic pounced on the loose ball to fire past the goalkeeper just 13 minutes in.Straight from the restart, Inter upped the pressure once more, and Diego Carlos stood on Francesco Pio Esposito's foot in his attempt to intercept Dimarco's cross, giving away a penalty.Calhanoglu stepped up from 12 yards in the 18th minute and got an element of luck as his low spot-kick squirmed under Corvi's body as the goalkeeper failed to get down to his right in time.Henrikh Mkhitaryan carved open Parma's defence after playing a one-two with Esposito, sliding it through for Thuram, who had acres of space from the right of the box to guide his low strike into the far-bottom corner after 31 minutes.Cirvo kept Parma in the game at the start of the second half, getting his foot behind Esposito's first-time effort before Stankovic fizzed a low shot narrowly wide.Lautaro Martinez came off the bench and caused some problems without hitting the target, but it did not matter as Inter did all the damage in the first half.Inter shine at fortress San SiroInter have now won their first four home games of a Serie A season for only the third time in the last 35 years, after 2017-18 (under Luciano Spalletti) and 2005-06 (under Roberto Mancini).This is also the third straight top-flight meeting with Parma in which they have kept a clean sheet, enjoying such a run for the first time in their history.They barely gave Parma a sniff in front of goal, limiting their opponents to nine shots worth 0.3 expected goals (xG), with only two of those on target. At the other end, Inter had 19 attempts worth 2.36 xG, hitting the target with six of them.Thuram continued his strong start to the season, becoming the fifth Inter player to score in more than five consecutive home appearances in Serie A (six) during the three-points-per-win era.Inter have already had 10 different players score in Serie A this season, with Sucic the latest to join that list - no team in the top five European leagues has more (Brighton also have 10).It was a victory that moved Inter three points clear of Roma at the top of the Serie A table, though Gian Piero Gasperini's side could leapfrog them back to the summit if they beat Como on Sunday.