AVP Tour
$60,000 Laguna Beach Contender Series
Saturday, September 13, 2025
Match #2: Pool A
(8) Marcus Carvalhaes/David Wieczorek
vs.
(9) Brian Miller/Christopher Shaffer
Marcus Carvalhaes
Photo: FIVB
Personal Info
Birth Date: May 12, 1992 (33 yrs old)
Home Town: Rio de Janeiro
Height: 6'4"
Seasons: 9
Tournaments: 19
Career Best: 3rd (2 times)
Career AVP Best: 3rd (Virginia Beach 2025)
Career Winnings: $5,825.00
David Wieczorek
Photo: Ken Delgado
Personal Info
Birth Date: Jan 31, 1996 (29 yrs old)
Home Town: Chicago, IL
Height: 6'8"
College(s): Pepperdine
Seasons: 4
Tournaments: 27
Career Best: 2nd (NORCECA Puerto Cortés 2024)
Career AVP Best: 3rd (Virginia Beach 2025)
Career Winnings: $7,350.00
Team Career Summary 
TourPlayed123457913171925Money
AVP600101001110 $7,550.00
Previous Laguna Beach Results 
YearPartner - ResultPartner - Result
2023 Alex Harthaller - 5th John Schwengel - 9th
Recent Results 
TourDateTournamentSeedFinishPointsMoney
AVP 8/14-17/2025 Manhattan Beach Heritage Series 16 13th 1706 $3,050.00
AVP 7/9-11/2025 Waupaca Contender Series 7 19th 971 $0.00
AVP 6/27-29/2025 Virginia Beach Contender Series 4 3rd 1540 $2,700.00
AVP 5/23-25/2025 Palm Beach Contender Series 9 5th 1390 $1,200.00
AVP 5/9-11/2025 Huntington Beach Heritage Series Q10 17th 1540 $0.00
Laguna Beach Contender Series Matches
DateBracketOpponentScoreTime
Sat, 9/13/2025 Pool A Brian Miller / Christopher Shaffer (9)    

Brian Miller
Photo: Ken Delgado
Personal Info
Birth Date: Feb 26, 1994 (31 yrs old)
Home Town: Mercer Island, WA
Height: 6'8"
College(s): Washington State
Seasons: 9
Tournaments: 42
Career Best: 3rd (AVP Virginia Beach 2024)
Career Winnings: $19,225.00
Christopher Shaffer
Photo: Ken Delgado
Personal Info
Birth Date: Jun 20, 1997 (28 yrs old)
Home Town: Thousand Oaks, CA
Seasons: 7
Tournaments: 21
Career Best: 2nd (NORCECA Madero 2025)
Career AVP Best: 19th (Waupaca 2023)
Career Winnings: $800.00
Team Career Summary 
TourPlayed1234579131725Money
AVP10000000000 $600.00
Previous Laguna Beach Results 
YearPartner - ResultPartner - Result
2023 Did not play Leor Schiffer - 29th
Recent Results  1st Tournament
Laguna Beach Contender Series Matches
DateBracketOpponentScoreTime
Sat, 9/13/2025 Pool A Marcus Carvalhaes / David Wieczorek (8)    
Head to Head Results
First meeting between the two teams
DateTourTournamentRoundWinning TeamSeedLosing TeamSeedScoreTime
9/13/25AVPLaguna Beach Contender Series Pool A