'It’s a family atmosphere here': Sunderland's midfielder celebrates good times at Sunderland.

Vous or Tu? It says a lot about Habib Diarra that his elation at being promoted from Strasbourg’s Under-17s to the senior squad was mixed with anxiety over the two distinct words for “you.”

Would addressing new, established teammates by using “tu” be seen as too familiar? In the end, the promising talent opted for caution and chose the more formal “vous”. Cue widespread amusement from the veterans who told him not to be so silly; he was one of them now.

Roughly half a decade later, Diarra is sitting in an office at the club's training ground detailing why he ignored overtures from, among others, several top European clubs. His natural politeness endures but it is evident that the 22-year-old Senegal international and uncertainty are practically unacquainted. Diarra carries himself with the self-assurance befitting a player who captained Strasbourg at the age of 20 and, only last month, returned from Morocco clutching an AFCON winners’ medal.

A Defined Vision

With the groin injury that sidelined him for much of the first half of the league campaign resolved, Diarra is on a mission to demonstrate precisely why he agreed to become Sunderland’s record £30m signing last summer. Analysts in France and Senegal queried Diarra’s unfashionable choice but he knew all about the manager's reputation as a gifted youth coach.

“I haven’t been surprised by the coach’s capabilities because I already knew what he’s capable of,” says Diarra. “Playing against his teams I realised he was very good, very strong tactically. He’s someone I know is helping my game progress. And although our first objective is reaching 40 points, a place in Europe is certainly a realistic target this season.”

A Unified Environment

Outside, the cold winter gusts and driving rain makes Wearside look as bleak as it is often stereotyped. Internally, things are considerably warmer. The environment is devoid of the type of strain notable at certain clubs where office workers are deliberately segregated from first-team players. Diarra describes the environment as “really natural” and commends Le Bris’s role in its creation.

“The coach always says to us that we’re like a family here and we all fight for each other,” he says. “Each of us takes pride of each other.”

Liberty and Structure

If the organisation, discipline and sheer hard yards underpinning Sunderland’s out-of-possession shape are a testament to the head coach’s meticulous eye for detail, Le Bris also likes his players to use their initiative. He offers his engine room players complete licence to be creative and swap roles.

“Our manager establishes his tactics out within a structure but we have freedom to play within it,” says Diarra, who prefers to be deployed as a box-to-box No 8. “Out on the pitch that feels good. That freedom is so important. Our captain, Granit, helps us a lot. He’s a massive influence and a fantastic example.”

Path and Settlement

Diarra is using a French interpreter but his English has progressed to the point where he can grasp most questions. He is now focusing on acquiring the language skills to also answer them, which would be his third tongue. He is proficient in Wolof, the language he spoke in his youth in Guédiawaye near the Senegalese capital.

His early maturity helped him combat the disappointment of needing groin surgery followed by four months out of action last autumn. “Being injured so soon after arriving here was disheartening, for sure,” he says. “But it was up to me to handle the situation.”

Diarra is now anticipating playing in this summer’s World Cup. Given Senegal have been drawn in the same group as France, a emotional matchup awaits the former Les Bleus under-21 midfielder. “I enjoyed representing for France but my heart spoke,” says Diarra. “There’s no regrets. I was born in Senegal; it makes me proud to play for them.”

Comparable feelings apply to Sunderland. “I've settled very well,” he says. “I am really comfortable here.”