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.
18. März 2018
|High-flying Reds win third straight in Buenos Aires|
|Salah and Liverpool don´t fear Man City: We´ve beaten them!|
|What can I lose? - Mourinho defends criticism of Man Utd players|
|Mourinho accuses Manchester United of being scared to play|
|Mourinho delivers stinging Shaw criticism after FA Cup win|
|Haskell: England not good enough during Six Nations|
|Allegri waits on Chiellini update after Juve´s SPAL stalemate|
|Stenson leads by one with DeChambeau and McIlroy lurking|
17. März 2018
|Racing put pressure on leaders Montpellier as Toulon are toppled|
|Klopp eases concerns over Can´s back complaint|
|Six Nations defeats make no difference to England mindset – Hartley|
|Matic was an island of personality - Mourinho questions United mentality|
|Del Potro demolishes Raonic to set up Federer final|
|He´s getting quicker on the Zimmer frame – Schmidt jokes about Best future|
|SPAL 0 Juventus 0: Scudetto charge halted by Serie A strugglers|
|Manchester United 2 Brighton and Hove Albion 0: Lukaku & Matic book semi-final spot|
|Fresh rib fracture for Cavendish but ´no serious injury´ after crash|
|Unbeaten Federer fights back to reach Indian Wells final|
|Klopp: Salah could be among world´s best, but don´t compare him to Messi|
|Woods hopes to still be within reach at Arnold Palmer Invitational|
|Championship Review: Wolves on the charge as Monk lifts Birmingham´s spirits|
|Twickenham boos will ´put me to sleep at night´, Jones claims|
|Salah threatening Rush´s record for goals in single Liverpool season|
|Hodgson hopes Zaha avoided injury|
|Snow causes Wakefield-Widnes abandonment|
|Liverpool 5 Watford 0: Inspirational Salah nets four as Reds bounce back|
|Lambert rues Everton´s ´offside´ opener in costly Stoke City defeat|
|Scotland´s late rally leaves Townsend feeling positive for the future|
|Wales hold off France to claim second behind Ireland|
|Man Utd bench Pogba & Sanchez for FA Cup quarter-final|
|Pardew: Evans loss key to Bournemouth defeat|
|Zarco breaks track record to claim Qatar pole after Rossi crashes in practice|
|Ireland had to make every moment count against England – Best|
|Salah breaks Torres´ impressive Liverpool record|
|We are not heroes one day and villains the next – Mourinho continues defence of Sevilla exit|
|Lions bounce back against Sunwolves, Stormers end miserable streak|
|Jones: England losing streak only natural|
|They have many players who´d get in my team – The Sevilla stars Mourinho should buy|
|Mario Gomez will not beg for World Cup place|
|England´s form continues to run cold in Twickenham snow|
|Nibali holds on in Milan-San Remo as Cavendish crashes again|
|Bournemouth 2 West Brom 1: Stanislas piles misery on Pardew|
|Buffon to play on for Italy as Di Biagio calls up uncapped duo|
|Huddersfield Town 0 Crystal Palace 2: Tomkins and Milivojevic secure priceless win|
|Stockdale makes history as ruthless Ireland win Grand Slam|
|Stoke City 1 Everton 2: Tosun at the double after Adam´s early dismissal|
|Simeone insists Atletico can survive injury crisis|
|Ireland´s Stockdale breaks Six Nations single campaign try record against England|
|Leipzig out to halt Bayern celebrations at Red Bull Arena|
|NFL Draft 2018: Jets acquire number three overall pick from Colts|
|Board accepts responsibility for West Ham woes, Brady claims|
|In-form Eriksen hopes he hasn´t hit Tottenham ceiling|
|Roma boss Di Francesco happy with Messi, Barca challenge|
|Bangladesh warned over ´unacceptable´ Colombo behaviour|
|The directors know where to find me - Gattuso awaits Milan talks|
|Laidlaw breaks Italian hearts in Rome|
|UMBC´s March Madness win earns everyone in USA free pizza|
|Zidane focused on Real Madrid players, not Neymar|
|Mourinho´s United rant recalls unhappy Madrid demise|
|Swansea City 0 Tottenham 3: Eriksen leads Kane-less Spurs into FA Cup semis|
|Valverde not worried about Barcelona legacy|
|Markelle Fultz´s return remains a mystery to Brett Brown|
|Bale is happy at Real Madrid, says Zidane|
|Spalletti seeks consistency as Inter prepare for final push|
|Absence of ´best in the world´ Busquets makes Rakitic key for Barca|
|I was out of the game - Halep offers no excuses for Osaka shock|
|Tigers spoil Slater´s 300th NRL game, wins for Penrith and Warriors|
|A-League Review: Sydney stumble again as Jets close gap|
|Highlanders claim derby win over Crusaders, Brumbies beat Sharks|
|Dreadshock! Neymar reveals new hairdo|