Mauro Icardi's penalty proved decisive as Inter defeated Real Betis 1-0 in Lecce to end an impressive pre-season campaign on a high.
In the week he was named in the Argentina squad, Icardi scored the only goal of the game in the first half, converting a spot-kick he had won himself.
New signing Dalbert, brought in for a reported €20million from Nice, made his debut and played for 72 minutes.
Good recent form has seen Inter record friendly wins over the likes of Lyon, Chelsea, Bayern Munich and Villarreal, with Luciano Spalletti's men tasting victory once again to go into next week's home Serie A opener against Fiorentina in good spirits.
Real Betis beat AC Milan in an entertaining friendly on Wednesday, but they could not repeat the trick against the city rivals of Vincenzo Montella's men, Sergio Leon missing a good chance in either half.
Quique Setien's men open their LaLiga season with a daunting away match against Barcelona on August 20.
Betis should have taken the lead when Leon squandered a great early chance, firing over from an unmarked position 12 yards out after being set up by Antonio Barragan.
Ivan Perisic had an ambitious overhead kick from a tight angle punched away by Betis keeper Antonio Adan at the other end, before Matias Vecino headed just wide from the resulting corner.
Inter moved ahead on the half-hour mark, with some calamitous Betis defending giving them the opportunity.
A weak back-pass from Aissa Mandi allowed Icardi to seize possession and round Adan, who then brought him down for a penalty, despite the former Real Madrid shot stopper's fierce protests.
Icardi then took the spot-kick himself and confidently sent Adan the wrong way with a powerful effort.
After Icardi and Joao Mario came off at half-time, Samir Handanovic made his first save, stretching to hold Juanjo Narvaez's attempt.
Eder, who replaced Icardi, saw a powerful 30-yard free-kick deflect narrowly wide for Inter.
Leon's poor night for Betis continued as he squandered another great chance, taking a touch and firing over after an excellent throughball from Joaquin.
And another Narvaez effort narrowly missed the target as Spalletti's side held on for victory and a clean sheet.
|Where you at? Cleared Fury calls out Joshua|
|Pochettino: Alderweireld out until February|
|Wydad Casablanca 2 Urawa Red Diamonds 3: Marvellous Mauricio double proves decisive|
|Cardona given five-match ban for ´discriminatory´ gesture against South Korea|
|Fury clears comeback hurdle as UKAD proceedings resolved|
|Knee injury rules Wales´ Faletau out of Six Nations|
|James still settling at Bayern, says Heynckes|
|Pistorius bruised in alleged prison assault|
|Manchester City captain Kompany out for ´a short time´|
|Klopp: Liverpool need Lallana ahead of busy period|
|Spurs list Leonard as probable for season debut|
|It was diversity in education – Mourinho addresses derby fracas|
|I encourage City to celebrate - Guardiola defends players after Old Trafford controversy|
|I´m no actor – No regrets for Klopp over heated interview|
|Anderson: Duckett incident a non-event|
|Shingler commits to Scarlets|
|Everton were like United at Liverpool - Allardyce defends Anfield approach|
|Paulo Bento hired as Chongqing Lifan head coach|
|Wolfpack and Toulouse to make Magic Weekend history|
|Ramsey hamstring injury ´not a big one´|
|Watford´s Zeegelaar gets three-match ban as appeal is rejected|
|Struggling Northampton sack Mallinder|
|Matthaus raves about Spurs star Kane|
|Cook: England must improve damaged reputation|
|´Several clubs´ discussing Arda move as Barca exit nears|
|No ultimatum as Arsenal´s Ozil and Sanchez talks rumble on|
|Su-Mourinho? Wenger offers advice to City and United|
|Bayern planning ´serious talks´ with Robben, Ribery|
|Titans lure Roosters veteran Gordon|
|Hazlewood welcomes Johnson advice and eyes Root scalp|
|Pereira replaces Villas-Boas at Shanghai SIPG|
|Van Gaal rejected Leverkusen to hold out for a ´big club´|
|Cook dismisses retirement talk heading into 150th Test|
|Williamson lauds record-equalling Taylor as Kiwis celebrate series win|
|Dolphins stun Brady and Patriots|
|Inzaghi and Lazio left feeling ´defrauded´ after Torino defeat|
|Marsh confident and ready to heap misery on England|
|New Zealand sweep Windies with 240-run victory|
|Man United more boring under Mourinho, claims Van Gaal|
|Rodgers return a medical decision for Packers|
|Stanton rips ´unprofessional´ and ´circus times´ with Marlins|
|Zidane: Real Madrid want to win Club World Cup|
|Worker to open batting as Guptill misses ODI series|
|Stanton excited to step into ´winning environment´ with Yankees|
|Morata ruled out of Huddersfield trip due to ´impossible´ workload|
|Valverde singles out Hazard & Morata as chief Chelsea threats|
|Irving to miss Bulls game with quad injury|
|Lazio 1 Torino 3: Inzaghi´s men lose ground as Immobile sees red|
|Reading 2 Cardiff City 2: Late comeback makes light of Warnock dismissal|
|Jets QB McCown´s season over with broken hand|
|Wagner received no contact over Borussia Dortmund job|
|From the ridiculous to the sublime - Clermont overcome ´absurd´ episode to thump Saracens|
|A Mourinho myth? Man United booked for simulation more than any Premier League side|
|Eagles QB Wentz out for season with torn ACL|
|Brook to face Rabchenko in light-middleweight bow|
|Yankees confirm Stanton deal|
|Clermont irked by ´absurd´ Saracens saga|
|Bairstow wants England to regain trust|
|Ronaldo´s ego is his biggest motivator - Valdano|
|Bayern threaten legal action over Leno transfer rumours|
|Thompson welcomes golf´s change in policy over viewer call-ins|
|Potter delighted by underdog Ostersunds´ trip to Arsenal|
|Chelsea can bounce back from West Ham loss, says Conte|
|Real Madrid will relish PSG test, says Xabi Alonso|
|Conte urges Chelsea to be ´positive´ over Barca Champions League draw|
|Heynckes wary of Besiktas threat|
|Ostersunds handed fairytale Arsenal tie, Napoli face Leipzig|
|Taylor pays moving tribute to Crowe after equalling century record|
|Emery: PSG ´can compete with Real Madrid´|
|Totti urges Roma focus on Serie A despite encouraging Champions League draw|