At the Australian Open, he won for the second time in the first round of a Grand Slam by defeating Ivan Dodig (36th) 2–6, 6–1, 6–1, 4–1, ret in 2h1m. Gil then made history by becoming the first Portuguese tennis player to reach the 3rd round of a Grand Slam tournament after downing Spain's Marcel Granollers (28th) in 4 sets by 6–3, 4–6, 6–4, 6–3, in 2h48m. In the third round, Gil lost to the world no. 6 Jo-Wilfried Tsonga by 6–2, 6–2, 6–2 in 1h31m. Tsonga saved all six break points faced on serve and capitalised on six of his seven opportunities. After the Open, Gil reentered in top-100.
