Jaworski and Salazar are both in town to witness the biggest event in boxing history this weekend when Pacquiao battles Floyd Mayweather in a welterweight title unification match .
Salazar 's coaching collaboration produced three championships and made Ginebra a byword in local basketball .
Jaworski and Salazar , whose coaching collaboration produced three championships and made Ginebra a byword in local basketball , are both in town to witness the biggest event in boxing history this weekend when Pacquiao battles Floyd Mayweather in a welterweight title unification match .