1. Samuel Kalu Ojim was born on 26 August 1997 and is a Nigerian professional footballer who plays as winger.

1. Samuel Kalu Ojim was born on 26 August 1997 and is a Nigerian professional footballer who plays as winger.
On 9 December 2015, Samuel Kalu agreed to sign a two-year contract with Slovak side AS Trencin, a partner club with GBS Academy at the time.
Samuel Kalu made his professional debut for Trencin against Slovan Bratislava on 27 February 2016.
On 4 January 2017, after his impressive displays in the Slovak League with Trencin, Samuel Kalu was transferred to Belgium top division club KAA Gent.
On 6 August 2018, Samuel Kalu signed for Ligue 1 side Bordeaux, signing a five-year contract.
Samuel Kalu was handed the number 10 jersey on arrival.
On 15 August 2021, Samuel Kalu collapsed in a game against Marseille.
Samuel Kalu was able to get up and walk off the pitch with his teammates' help while holding an ice pack against his head.
On 26 January 2022, Samuel Kalu joined Premier League club Watford on a three-and-a-half-year deal until 2025.
On 7 September 2023, Samuel Kalu joined Swiss Super League club FC Lausanne-Sport on a season long loan from Watford.
Samuel Kalu collapsed whilst participating in a team training session during the AFCON 2019 held in Egypt.
Samuel Kalu was later released from the hospital to link up with the rest of the squad in Alexandria.
Samuel Kalu's mother was released on 5 March 2019, having been kidnapped six days previously.