For people who go to games

I'm here for Commercial Consumer

Leagues MLB NBA WNBA NHL NFL College Football

Soccer Premier League La Liga Serie A Bundesliga Ligue 1 MLS FIFA World Cup

Explore Live scoresEvery sport, right now World Cup 2026Every tournament since 1930

Tiers & Rewards

Sign in Get the app

Scores How it works Buzzer flow Leagues Tiers & Rewards Earnings

Sign in Get the app

Scores/ Serie A/Sergio Kalaj

Sergio Kalaj

Position DJersey #23Age 26Height 6' 4"

Career

Team	Seasons	#
Lazio	2018	28	2018 team →

Watching Sergio Kalaj play live? Buzz the game.

Open the app →

The first signal out of the arena — real-time & historical sports data, consensus-verified.

Products FB Live (real-time)FB Archive (historical)FB Scores (in-venue)FB Verify (consensus)Coverage

Developers Docs REST API WebSocket Webhooks Developer Hub

Spotters How it works Leagues & slots Tiers & rewards Get the app

Company About Careers Insights Events Contact

© 2026 FirstBuzzer · Be first. Get paid. Terms Privacy Cookies